Husqvarna 455 Rancher Chainsaw 20in Xc 3/8 Pitch .050 Ga - 970613260

Description

The Husqvarna 455 Rancher is a robust chainsaw designed for landowners and part-time users who need a high-powered, heavy-duty tool for various cutting tasks. This chainsaw combines the best features of its predecessor with new technology and ergonomics, making it an ideal choice for tree pruning, yard cleanups, and firewood cutting.

The 455 Rancher is powered by a 3.5hp X-Torq engine, which reduces fuel consumption and emissions, making it both efficient and environmentally friendly. The chainsaw also features Husqvarna's LowVib technology, which reduces vibration levels for the operator, and Smart Start technology for easy and fast starting.

Key Features

• Powerful and efficient X-Torq engine: Reduces fuel consumption and emissions.
• LowVib technology: Effective dampeners absorb vibration, sparing the user’s arms and hands.
• Smart Start technology: Specially-designed engine and starter for easy and fast starting with minimum effort.
• Automatic oiler: Delivers a steady supply of chain lubrication for safe and effective use.
• Quick-release air filter: Easily remove and replace the filter after cleaning.
• Air injection technology: Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter.
• Three-piece crankshaft: Forged crankshaft delivers maximum durability for tough jobs.
• Inertia-activated chain brake: Reduces the likelihood of injury due to kickback.
• Side-mounted tensioning system: Allows for quick chain adjustments while working.

Specifications

Engine

• Cylinder displacement: 55.5cc
• Power output: 3.5hp
• Maximum power speed: 9,000rpm
• Idling speed: 2,700rpm
• Torque, max.: 3.2Nm at 6,600rpm
• Crankshaft: Three-piece, forged

Fuel System

• Fuel tank volume: 14.88fl oz
• Fuel consumption: 407g/kWh
• Fuel type: Regular automotive, ASPEN2 pre-mixed alkylate fuel recommended
• Fuel oil ratio: 50:1

Chain and Bar

• Chain pitch: 3/8in
• Chain type: S83G
• Bar length: 20in (min: 13in, max: 24in)
• Bar mount pattern: 01

Performance

• Chain speed at max power: 65.62fts
• Chain speed at 133% of maximum engine power speed: 87.27fts

Vibration and Noise

• Equivalent vibration level (ahv, eq) front handle: 3.8m/s²
• Equivalent vibration level (ahv, eq) rear handle: 6.9m/s²
• Sound pressure level at operator's ear: 107dB(A)
• Sound power level, guaranteed (LWA): 115dB(A)

Safety and Ergonomics

• LowVib technology: Reduces vibration levels
• Inertia-activated chain brake: Reduces the likelihood of injury due to kickback

Maintenance

• Oil pump type: Automatic
• Oil pump capacity, max: 17ml/min
• Oil pump capacity, min: 6ml/min
• Quick-release air filter: Easy removal and replacement

Dimensions and Weight

• Weight (excl. cutting equipment): 13.2lbs
• Dimensions: 34inL x 10inW x 10inH

Miscellaneous

• Spark plug: NGK BPMR7A, Champion RCJ7Y
• Electrode gap: 0.02in
• Ignition module air gap: 0.01in
• Clutch engagement speed: 3,900rpm
• Starter type: Husqvarna automatic rewind